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Hydranautics DairyNF

Estimated delivery: on request

Excellent concentration and de-mineralization  
DairyNF™ Series      
Hydranautics’ membrane technology experience and innovation are at the core of every DairyNF™ series membrane. Specifically designed for the separation of divalent anions and/or organic molecules greater than 200 Daltons from monovalent salts and lower molecular weight organics, DairyNF™ membranes deliver exceptional performance and value.
Superior membrane technology is the key to Hydranautics’ innovative DairyNF™ (Process Nanofiltration) elements. All DairyNF™ membranes are manufactured using highly controlled, ISO 9001-compliant processes, ensuring the highest quality and most consistent, reliable performance available. Hydranautics has set a new industry-standard for the rolling of full-fit membrane modules: Hand-rolling of elements has been eliminated by the use of proprietary, robot-based automatic rolling machines, specifically designed by Hydranautics for fabricating membrane modules of the highest quality. The result is a higher level of filtration and separations performance for our customers.
DairyNF applications    
Whey and milk concentration    
De-salting (de-mineralization) of whey and other streams
DP1/DP2 sugar fractionation    

Recovery of hydrolyzed proteins and enzymes


Model Diameter, inches Length, inches Feed spacer, inches
DairyNF 3838-30 3,78 38 0.030
DairyNF 3838-46 3,78 38 0.046
DairyNF 3840-30 3,78 38.75 0.030
DairyNF 3840-46 3,78 38.75 0.046
DairyNF 8038-30 7,9 38 0.030
DairyNF 8038-46 7,9 38 0.046
DairyNF 8040-30 7,9 40 0.030
DairyNF 8040-46 7,9 40 0.046